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Round|Natural|GIA

1.02ct J VS1 Round Natural Diamond

VG • J/VS1 • GIA 7431574069

Certificate GIA 7431574069

Diamond specifications and retailer prices

From HK$13,855 HKD
As of November 6, 2026
Save HK$20,327 HKD (59%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$34,182 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 7431574069. Listed at 16 retailers as of November 5, 2026, with prices from HK$13,855 to HK$34,182, a HK$20,327 spread on the same certified stone. NZ Jewellers lists it at HK$34,182. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
J
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7431574069
Dimensions6.29 × 6.23 × 4.01 mm
L/W Ratio1.01
Top View
6.29 mm6.23 mm1.02 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 7431574069
Side View
Table 58.0%CrownGirdle: ThickPavilionCulet: NoneDepth 64.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$34,182 HKD|Low: HK$13,753 HKD|High: HK$34,182 HKD|Avg: HK$18,786 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 15HK$13,855 HKD
Retailer 6HK$14,773 HKD
Retailer 5HK$15,078 HKD
Retailer 2HK$15,212 HKD
Retailer 8HK$16,177 HKD
Retailer 3HK$16,349 HKD
Retailer 16HK$16,349 HKD
Retailer 7HK$16,553 HKD
Retailer 17HK$17,103 HKD
Retailer 9HK$17,495 HKD
Retailer 13HK$17,652 HKD
Retailer 4HK$18,860 HKD
Retailer 10HK$19,080 HKD
Retailer 12HK$19,950 HKD
Retailer 11HK$22,147 HKD
Retailer 14HK$28,564 HKD
NZ JewellersHK$34,182 HKD

33 data points across 17 retailers

16 retailersHK$13,855 HKD to HK$34,182 HKD

A
Cheapest Retailer
-
HK$13,855 HKD
A
Retailer 2
-
HK$14,773 HKD
View
B+
Retailer 3
-
HK$15,078 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$15,212 HKD
View
B+
Retailer 5
-
HK$16,349 HKD
View
Retailer 6
-
HK$16,349 HKD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
HK$16,553 HKD
View
B+
Retailer 8
-
HK$17,103 HKD
View
B+
Retailer 9
-
HK$17,495 HKD
View
B+
Retailer 10
-
HK$17,652 HKD
View
B+
Retailer 11
-
HK$18,860 HKD
View
B+
Retailer 12
-
HK$19,080 HKD
View
B+
Retailer 13
-
HK$19,950 HKD
View
B
Retailer 14
-
HK$22,147 HKD
View
B
Retailer 15
-
HK$28,564 HKD
View
Most Expensive
C
NZ Jewellers
fc8a3ad4-4e22-4704-8279-948b357a643c · Nov 5
HK$34,182 HKD
$4,357 USD
View
15 more retailers have this diamond
Prices start from HK$13,855 HKDSave up to HK$20,327 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.02ct Round
HK$13,855 HKD